2018-06-152018-06-15n.d.http://hdl.handle.net/20.500.11989/1530The front of the post card has an image of the swimming pool at Dunbar Cave in Clarksville, TN. On the back side is a caption that says, “Dunbar Cave and Recreation Park is located at Clarksville, Tennessee. It has the most beautiful cave entrance in the world. The pool is one of the largest in the South and is modern in every respect. Every precaution is taken to include continuous flow of fresh, cool water. Qualified life guards and instructors are on duty during swimming hours.”JPEG ImageClarksville (Tenn.)Dunbar Cave (Tenn.: Cave)Swimming poolImage